Lifecycle of Stars

Nebula

As you see here these is a Nebula. A nebula is a large cloud of gas

and dust that spread out an immense volume.

Protostar

A protostar is a cloud with enough gas and dust to form

a star.

Star

Stars are a mature version of a

protostar.

Red giant

when a low mass star runs out of fuel, it core shrinks and the

outer portion become a Red giant.

when a high mass star runs out of fuel, it core shrinks and the

outer portion become a Supergiant.

When a Red Giant runs out of fuel, it does not explode, but instead slowly

drifts apart, becoming a Planetary Nebula.

Supernova

A Supernova is a sudden, massive explosion of when a Supergiant

runs out of fuel.

White dwarf

The blue white core of a star that's left behind cools and

become a white dwarf.

Black dwarf

When a white dwarf stop glowing it eventually become a

black dwarf.

Neutron Star

Neutron Stars are the remains of high-mass stars.

Black Hole

An object with gravity so strong, that nothing not even light,

can escape from it.